Let x be the number. With this representation, double this number is 2x and thrice is 3x. We are asked to give an expression for the difference (subtraction) of these numbers, the answer to this question should be,
3x - 2x
Well Emily, i believe it is B.
If I’m not mistaken G = 3, hope this helps! ;)
Answer:
2b+9
Step-by-step explanation:
Keep the first fraction
Switch the division to multiplication
Flip the numbers on the second fraction